Immergas ERP DIM BASE Instructions And Recommendations Download Page 3

The manufacturer declines all liability due to printing or transcription errors, reserving the right to make any modifications to its 

technical and commercial documents without forewarning.

Dear Customer,

Our compliments for having chosen a top-quality Immergas product, able to assure well-being and safety for a long period of time.

 

As an Immergas customer you can also 

count on a qualified after-sales service, prepared and updated to guarantee constant efficiency of your products. Read the following pages carefully: you will be able to draw 

useful suggestions regarding the correct use of the appliance, the respect of which, will confirm your satisfaction for the Immergas product.
For assistance and scheduled maintenance contact Authorised Immergas After-Sales centres: they have original spare parts and are specifically trained directly by the 

manufacturer.

General recommendations

All Immergas products are protected with suitable transport packaging.
The material must be stored in dry environments protected against bad weather.
The instruction book is an integral and essential part of the product and must be consigned to the new user also in the case of transfer or succession of ownership.
It must be stored with care and consulted carefully, as all of the warnings provide important safety indications for installation, use and maintenance stages.
This instructions manual provides technical information for installing Immergas appliances. As for the other issues related to the installation of appliances (e.g. safety in the 

work site, environment protection, injury prevention), it is necessary to comply with the provisions of the regulations in force and the principles of good practice.
In compliance with legislation in force, the systems must be designed by qualified professionals, within the dimensional limits established by the Law. Installation and 

maintenance must be performed in compliance with the regulations in force, according to the manufacturer’s instructions and by professionally qualified staff, intending staff 

with specific technical skills in the plant sector, as envisioned by the Law.
Improper installation or assembly of the Immergas appliance and/or components, accessories, kit and devices can cause unexpected problems to people, animals and objects. 

Read the instructions provided with the product carefully to ensure a proper installation.
Maintenance must be carried out by skilled technical staff. The Authorised After-sales Service represents a guarantee of qualifications and professionalism.
The appliance must only be destined for the use for which it has been expressly declared. Any other use will be considered improper and therefore potentially dangerous.
If errors occur during installation, operation and maintenance, due to non compliance with technical laws in force, standards or instructions contained in this book (or however 

supplied by the manufacturer), the manufacturer is excluded from any contractual and extra-contractual liability for any damages and the appliance warranty is invalidated.

The company 

IMMERGAS S.p.A.

, with registered office in via Cisa Ligure 95 42041 Brescello (RE), declares that the design, manu-

facturing and after-sales assistance processes comply with the requirements of standard 

UNI EN ISO 9001:2015.

For further details on the product CE marking, request a copy of the Declaration of Conformity from the manufacturer, specifying the 

appliance model and the language of the country.

Summary of Contents for ERP DIM BASE

Page 1: ...ERP MULTI SYSTEM DISTRIBUTION MANIFOLD ERP DIM BASE IE Instructionsandrecommendations Installer User Maintenancetechnician 1 039169ENG...

Page 2: ......

Page 3: ...sions of the regulations in force and the principles of good practice In compliance with legislation in force the systems must be designed by qualified professionals within the dimensional limits esta...

Page 4: ...e 11 1 11 Kits available on request 11 2 Use and maintenance instructions 12 2 1 General warnings 12 2 2 Warnings for the user 12 2 3 Cleaning the case 12 3 Checks and maintenance 13 3 1 Wiring diagra...

Page 5: ...must be carried out according to regulation standards current legislation and in compliance with local technical regulations and the required technical procedures Before installing the device ensure...

Page 6: ...MENSIONS Height mm Width mm Depth mm 700 450 190 Key RG Generator return G 3 4 MG Generator flow G 3 4 V Electrical connection X Holes for DIM wall mounted fastening ErP DIM Base A System return G 3 4...

Page 7: ...uit 1 5 ELECTRICAL CONNECTION The appliance has an IPX5D protection degree electrical safety of the appliance is reached only when it is connected properly to an efficient earthing system as specified...

Page 8: ...ey must be connected electrically directly to the boiler see instructions in boiler manual Attention it is also necessary to install the relay board in the boiler as shown in Fig 3 1 configuring relay...

Page 9: ...G Do not use G Y Y Y G Do not use G Y Y Y G Constant curve speed 1 G Y Y Y G Constant curve speed 2 G Y Y Y G Constant curve speed 3 Constant curve the pump operates maintaining constant speed The pu...

Page 10: ...able to the system Key Vn Available head An Circulating pump absorbed power Circulator pump absorbed power W Circulator pump absorbed power W Circulator pump absorbed power W Flow rate l h Flow rate l...

Page 11: ...the system via the boiler filling valve Filling is performed at low speed to ensure release of air bubbles in the water via the boiler and central heating system vents and of the distribution manifold...

Page 12: ...fore prohibited to open the device front lid The only operation that the user must perform is to periodically check the water pressure of the system in the boiler The boiler pressure gauge should read...

Page 13: ...n the electric and hydraulic con nections If even only a single safety check offers a negative result do not commission the system 3 1 WIRING DIAGRAM BOILER CONNECTION USING ERP DIM BASE 3 RELAY BOARD...

Page 14: ...ndo Amico Remoto V2 remote control and the internal 1 relay board In this case the electrical connection of the CARV2 must be made directly to the boiler as described in the relative instruction book...

Page 15: ...RELAY If a remote control or zone control room thermostat is used its electric connection must be made directly to the boiler as de scribed in the relative instruction book Key M10 1 DIM zone 1 pump...

Page 16: ...Neutral 4 Line 5 Multi service board 6 Low voltage connection terminals BK Black BL Blue BR Brown 3 5 TROUBLESHOOTING Presence of air in the system Check the opening of the boiler vents of the the cen...

Page 17: ...9 Total head available in direct zone with 1000 l h flow rate max kPa m c a 42 90 4 37 Empty device weight kg 12 5 Full device weight kg 13 9 Electrical connection V Hz 230 50 Maximum input A 0 60 Ins...

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Page 20: ...immergas com Immergas S p A 42041 Brescello RE Italy Tel 0522 689011 Fax 0522 680617 This instruction booklet is made of ecological paper Cod 1 039169ENG rev ST 002144 002 05 22...

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